Chair

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Description

FIG. 1 is a top, front, and right side perspective view of a chair, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof, wherein the right side elevation view being a mirror image thereof; and,

FIG. 5 is a top plan view thereof.

The broken line depicts portions of the chair that form no part of the claimed design.

Claims

The ornamental design for a chair, as shown and described.

Referenced Cited
U.S. Patent Documents
4234152 November 18, 1980 Browse
D269309 June 14, 1983 Pickler
D330403 October 20, 1992 Lambert
D428454 July 18, 2000 Fischer
D454706 March 26, 2002 Volkman
D522764 June 13, 2006 Allen
D548473 August 14, 2007 Yates
7374517 May 20, 2008 Lockett
D664779 August 7, 2012 Weber
D748421 February 2, 2016 Warner
D748924 February 9, 2016 Walser
D806414 January 2, 2018 Elmaleh
D820017 June 12, 2018 Su
D832632 November 6, 2018 Xingchang
D1025627 May 7, 2024 Zhang
20110277246 November 17, 2011 Willingham
Foreign Patent Documents
308924803 November 2024 CN
Other references
  • Spin Disk, available in autism-products.com, customer review oldest date: Jan. 2, 2015 [online], Retrieved on Dec. 5, 2024 from URL: https://www.autism-products.com/product/spin-disc/#reviews (Year: 2015).
Patent History
Patent number: D1070379
Type: Grant
Filed: Oct 18, 2024
Date of Patent: Apr 15, 2025
Assignee: Zhejiang Tongxi Education Technology Co., LTD (Wenzhou)
Inventor: Dexiao Xu (Wenzhou)
Primary Examiner: Philip S Hyder
Assistant Examiner: Michelle M Reeves
Application Number: 29/968,924
Classifications
Current U.S. Class: D6/349; D6/364